You will get no help without providing more information. What version were you running on the old server? Which version on the new server? Show a screen shot of the Edit screen for one of the accounts. Also show a screen shot of the Edit screen for the related transaction in Suspense.
Also have you read about the changes to starting balances necessitated by elimination of the start date? See this topic: Start date no longer required. And see this recently revised Guide: Enter starting balances | Manager.